package com.ruoyi.laiwu.mapper;

import com.ruoyi.laiwu.domain.LwAlarm;
import com.ruoyi.laiwu.domain.vo.LwAlarmVo;
import com.ruoyi.common.core.mapper.BaseMapperPlus;

import java.util.List;
import java.util.Map;

/**
 * 告警Mapper接口
 *
 * @author ruoyi
 * @date 2024-03-08
 */
public interface LwAlarmMapper extends BaseMapperPlus<LwAlarmMapper, LwAlarm, LwAlarmVo> {


    List<Map<String, Object>> listGroupByGrade();


    List<Map<String, Object>> listGroupBySourceType();
}
